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Threaded Inserts - Metric

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Threaded inserts with a threaded wall replace stripped or broken threads with stronger threads, guaranteeing a stable connection. They have an inner thread that allows a bolt or screw to be inserted and firmly attached.

It is simple to install and remove, and it can help to avoid thread stripping or distortion that can occur when a screw or bolt is repeatedly inserted and released from the material. Once in position, the insert offers a secure fastening that will not move.

These are widely utilised in a variety of industrial applications, including in automotive, aerospace, and medical equipment.

  • Threaded inserts with a threaded wall replace stripped or broken threads with stronger threads.
  • It can help to avoid thread stripping or distortion that can occur when a screw or bolt is repeatedly inserted and released from the material.
  • Once in position, the insert offers a secure fastening that will not move.
Material: Carbon Steel, 303 Stainless Steel Series Code: SRTR1535, SRTR1530, SRTR1520, SRTR1525, SR22002, SRTR1510

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66 results
Product SKUs information
Essentra Part Number Price range Availability Int. thread type d1 Inst. tap drill size l1 Insert Type Int. d1 tol. 6H Material E x t. thread type d2 View
R 306,077 - R 510,1944 Request the lead time here
Coarse
28.0
30.0
Heavy Duty
M20 x 2.50
Carbon Steel
Non-Std
R 131,8547 - R 219,7578 Request the lead time here
Fine
20.5
22.0
Heavy Duty
M16 x 1.50
Carbon Steel
Fine
R 73,2526 - R 121,9557 Request the lead time here
Coarse
14.8
16.0
Heavy Duty
M10 x 1.50
Carbon Steel
Fine
R 50,0889 - R 83,3496 Request the lead time here
Coarse
12.8
14.0
Heavy Duty
M 8 x 1.25
Carbon Steel
Fine
R 168,4809 - R 280,9336 Request the lead time here
Coarse
16.8
18.0
Heavy Duty
M12 x 1.75
303 Stainless Steel
Fine
R 73,2526 - R 121,9557 Request the lead time here
Fine
12.8
14.0
Thinwall
M10 x 1.25
Carbon Steel
Fine
R 97,8021 - R 163,1355 Request the lead time here
Coarse
10.8
12.0
Thinwall
M8 x 1.25
303 Stainless Steel
Fine
R 168,4809 - R 280,9336 Request the lead time here
Fine
14.8
16.0
Thinwall
M12 x 1.25
303 Stainless Steel
Fine
R 125,3213 - R 208,8689 Request the lead time here
Coarse
53/64"
0.81
Heavy Duty
M14 x 2.00
Carbon Steel
UNF
R 84,1415 - R 140,1698 Request the lead time here
Coarse
29/64"
0.43
Heavy Duty
M8 x 1.25
Carbon Steel
UNC
R 233,0224 - R 388,2387 Request the lead time here
Coarse
21/64"
0.3
Heavy Duty
M6 x 1.00
303 Stainless Steel
UNC
R 371,4104 - R 619,0833 Request the lead time here
Fine
31.0
33.0
Heavy Duty
M24 x 2.00
Carbon Steel
Non-Std
R 168,4809 - R 280,9336 Request the lead time here
Fine
16.8
18.0
Heavy Duty
M12 x 1.25
303 Stainless Steel
Fine
R 554,3439 - R 923,9725 Request the lead time here
Coarse
28.0
30.0
Heavy Duty
M20 x 2.50
303 Stainless Steel
Non-Std
R 223,3214 - R 372,2023 Request the lead time here
Coarse
18.8
20.0
Heavy Duty
M14 x 2.00
303 Stainless Steel
Fine
R 59,196 - R 98,594 Request the lead time here
Coarse
10.8
12.0
Heavy Duty
M 6 x 1.00
Carbon Steel
Fine
R 59,592 - R 99,3859 Request the lead time here
Fine
12.8
14.0
Heavy Duty
M 8 x 1.00
Carbon Steel
Fine
R 196,1981 - R 326,8649 Request the lead time here
Fine
28.0
30.0
Heavy Duty
M20 x 1.50
Carbon Steel
Non-Std
R 94,6344 - R 157,5921 Request the lead time here
Coarse
10.8
12.0
Heavy Duty
M6 x 1.00
303 Stainless Steel
Fine
R 94,6344 - R 157,5921 Request the lead time here
Coarse
6.9
8.0
Heavy Duty
M 4 x 0.70
Carbon Steel
Coarse
  • of 4
Threaded Insert 30.0 M20 x 2.50 Heavy Duty Carbon Steel

20217501

Price Range
R 510,1944 - R 306,077

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M20 x 2.50
  • Int. thread type d1
    Coarse
  • E x t. thread type d2
    Non-Std
  • l1
    30.0
Threaded Insert 22.0 M16 x 1.50 Heavy Duty Carbon Steel

20217549

Price Range
R 219,7578 - R 131,8547

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M16 x 1.50
  • Int. thread type d1
    Fine
  • E x t. thread type d2
    Fine
  • l1
    22.0
Threaded Insert 16.0 M10 x 1.50 Heavy Duty Carbon Steel

20217464

Price Range
R 121,9557 - R 73,2526

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M10 x 1.50
  • Int. thread type d1
    Coarse
  • E x t. thread type d2
    Fine
  • l1
    16.0
Threaded Insert 14.0 M 8 x 1.25 Heavy Duty Carbon Steel

20217457

Price Range
R 83,3496 - R 50,0889

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M 8 x 1.25
  • Int. thread type d1
    Coarse
  • E x t. thread type d2
    Fine
  • l1
    14.0
Threaded Insert 18.0 M12 x 1.75 Heavy Duty 303 Stainless Steel

20217945

Price Range
R 280,9336 - R 168,4809

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M12 x 1.75
  • Int. thread type d1
    Coarse
  • E x t. thread type d2
    Fine
  • l1
    18.0
Threaded Insert 14.0 M10 x 1.25 Thinwall Carbon Steel

20217983

Price Range
R 121,9557 - R 73,2526

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Thinwall
  • Int. d1 tol. 6H
    M10 x 1.25
  • Int. thread type d1
    Fine
  • E x t. thread type d2
    Fine
  • l1
    14.0
Threaded Insert 12.0 M8 x 1.25 Thinwall 303 Stainless Steel

20217839

Price Range
R 163,1355 - R 97,8021

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Thinwall
  • Int. d1 tol. 6H
    M8 x 1.25
  • Int. thread type d1
    Coarse
  • E x t. thread type d2
    Fine
  • l1
    12.0
Threaded Insert 16.0 M12 x 1.25 Thinwall 303 Stainless Steel

20217884

Price Range
R 280,9336 - R 168,4809

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Thinwall
  • Int. d1 tol. 6H
    M12 x 1.25
  • Int. thread type d1
    Fine
  • E x t. thread type d2
    Fine
  • l1
    16.0
Threaded Insert 0.81 M14 x 2.00 Heavy Duty Carbon Steel

20218102

Price Range
R 208,8689 - R 125,3213

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M14 x 2.00
  • Int. thread type d1
    Coarse
  • E x t d2 tol 2A
    7/8"-14
  • E x t. thread type d2
    UNF
Threaded Insert 0.43 M8 x 1.25 Heavy Duty Carbon Steel

20218072

Price Range
R 140,1698 - R 84,1415

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M8 x 1.25
  • Int. thread type d1
    Coarse
  • E x t d2 tol 2A
    1/2"-13
  • E x t. thread type d2
    UNC
Threaded Insert 0.3 M6 x 1.00 Heavy Duty 303 Stainless Steel

20218003

Price Range
R 388,2387 - R 233,0224

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M6 x 1.00
  • Int. thread type d1
    Coarse
  • E x t d2 tol 2A
    3/8"-16
  • E x t. thread type d2
    UNC
Threaded Insert 33.0 M24 x 2.00 Heavy Duty Carbon Steel

20217969

Price Range
R 619,0833 - R 371,4104

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M24 x 2.00
  • Int. thread type d1
    Fine
  • E x t. thread type d2
    Non-Std
  • l1
    33.0
Threaded Insert 18.0 M12 x 1.25 Heavy Duty 303 Stainless Steel

20217655

Price Range
R 280,9336 - R 168,4809

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M12 x 1.25
  • Int. thread type d1
    Fine
  • E x t. thread type d2
    Fine
  • l1
    18.0
Threaded Insert 30.0 M20 x 2.50 Heavy Duty 303 Stainless Steel

20217716

Price Range
R 923,9725 - R 554,3439

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M20 x 2.50
  • Int. thread type d1
    Coarse
  • E x t. thread type d2
    Non-Std
  • l1
    30.0
Threaded Insert 20.0 M14 x 2.00 Heavy Duty 303 Stainless Steel

20217662

Price Range
R 372,2023 - R 223,3214

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M14 x 2.00
  • Int. thread type d1
    Coarse
  • E x t. thread type d2
    Fine
  • l1
    20.0
Threaded Insert 12.0 M 6 x 1.00 Heavy Duty Carbon Steel

20217440

Price Range
R 98,594 - R 59,196

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M 6 x 1.00
  • Int. thread type d1
    Coarse
  • E x t. thread type d2
    Fine
  • l1
    12.0
Threaded Insert 14.0 M 8 x 1.00 Heavy Duty Carbon Steel

20217518

Price Range
R 99,3859 - R 59,592

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M 8 x 1.00
  • Int. thread type d1
    Fine
  • E x t. thread type d2
    Fine
  • l1
    14.0
Threaded Insert 30.0 M20 x 1.50 Heavy Duty Carbon Steel

20217563

Price Range
R 326,8649 - R 196,1981

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M20 x 1.50
  • Int. thread type d1
    Fine
  • E x t. thread type d2
    Non-Std
  • l1
    30.0
Threaded Insert 12.0 M6 x 1.00 Heavy Duty 303 Stainless Steel

20217600

Price Range
R 157,5921 - R 94,6344

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M6 x 1.00
  • Int. thread type d1
    Coarse
  • E x t. thread type d2
    Fine
  • l1
    12.0
Threaded Insert 8.0 M 4 x 0.70 Heavy Duty Carbon Steel

20217433

Price Range
R 157,5921 - R 94,6344

Stock Levels
Request the lead time here
Attributes
  • Insert Type
    Heavy Duty
  • Int. d1 tol. 6H
    M 4 x 0.70
  • Int. thread type d1
    Coarse
  • E x t. thread type d2
    Coarse
  • l1
    8.0